SavantIC Semiconductor
Product Specification
Silicon PNP Power Transistors
2SA1878
CHARACTERISTICS
Tj=25ꢀ unless otherwise specified
SYMBOL
VCEO(SUS)
VCEsat
VBEsat
ICBO
PARAMETER
CONDITIONS
MIN
TYP.
MAX
UNIT
V
Collector-emitter sustaining voltage IC=-50mA ;IB=0
Collector-emitter saturation voltage IC=-2.5A; IB=-0.25A
-80
-0.3
-1.2
-0.1
-0.1
-0.1
V
Base-emitter saturation voltage
Collector cut-off current
Collector cut-off current
Emitter cut-off current
DC current gain
IC=-2.5A; IB=-0.25A
At rated volatge
V
mA
mA
mA
ICEO
At rated volatge
IEBO
At rated volatge
hFE
IC=-2.5A ; VCE=-2V
IC=-0.5A ; VCE=-10V
70
fT
Transition frequency
50
MHz
Switching times
ton Turn-on time
ts
0.3
1.5
0.2
µs
µs
µs
IC=-2.5A;IB1=-0.25A
IB2=0.25A ,RL=12Ω
VBB2=4V
Storage time
Fall time
tf
2
SAVANTIC [ Savantic, Inc. ]
